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About Us

Knockout Boulder is a local kickboxing gym in Boulder, CO. We want to provide great fitness opportunities for those striving to improve their health.
Owned by Daniel Hernandez, black belt in Kenpo Karate and Personal Trainer.

Latest News

We are excited to announce that coming February 5, Kickboxing classes will begin at Knockout Boulder! What is more exciting is that the first 5 individuals to register to attend on opening week will receive FREE hand wraps. Join us on February 5th & 7th for free classes! FREE CLASSES […]